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  • INIU FAST CHARGE POWERBANK DESIGNED BY INIU
  • Incredibly Compact for Outdoors 4.5*2.9*1.1in / 11.5*7.3*2.9cm 11.5oz / 326g 20,000 mAh FAST CHARGE INU OSMO
  • Rescue Dying Phone in 25min 25 min Our PD 22.5W 65% Other 15W 30%
  • Charge 3 at Once 1 Built-in USB-C Cable In & Out 1 USB-C In & Out 1 USB-A Out KINFOLK TRAVEL SLOWER WAYS TO SEE THE WORLD
  • 20,000 mAh Reliable Power for A Week Airline-Approved IN2/OUT2 OUT3 4.0 Charges iPhone 16 3.2 Charges Samsung S25 1.5 Charges iPad Pro 23 Charges AirPods Pro 6.7 Charges Go Pro 1.2 Charges Camping Lantern
  • Built-In USB-C Cable, No Hassle Cable Length: 0.6ft / 18cm 20W Max 22.5W Max FAST CHARGE
  • 18-Layer SmartProtect System - Charge low and high temperature protection - Discharge high temperature protection - Battery short-circuit protection - Discharge low temperature protection - Charging undervoltage protection - Max charge timer protection - Battery temperature protection - Battery overdischarge protection - Output overcurrent protection - USB C overcharge protection - IC overheating regulation - Charging overcurrent protection - Discharge overcurrent protection - Output short-circuit protection - Charging overvoltage protection - USB A overcharge protection - IC overheating shutdown INIU CHARGE DESIGNED BY INIU FAST POWERBANK
  • 00% INIU FAST CHARGE POWERBANK DESIGNED BY INIU
  • MINI FAST CHARGE POWERBANK DESIGNED BY INIU
  • INIU 3 Years Warranty TinyCell™ Same Capacity 25% Smaller 15% Lighter INIU Pocket Power 22.5W Max Fast Charge Ultra-Compact Compatible Design and Same Smaller Lighter Go Greener with INIU Power Bank P51-P1 20000mAh/22.5W USER MANUAL Any quality issues in 3 years? A new one on us.
  • Overview of Pocket Power 20K Portable Power video 0 minutes 24 seconds
  • Brand Introduction to INIU video 1 minutes 04 seconds

INIU - Pocket Power 20K Portable Power Bank with Built-In USB-C Cable (IN&OUT), 20000mAh PD 22.5W, for iPhone & Android - Black

Model:
P51L-P1
SKU:
6601685
Your price for this item is $33.99
The comparable value price is $39.99

Customer reviews

Rating 4.8 out of 5 stars with 146 reviews

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Rating by feature

  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

Pros mentioned filter

Cons mentioned filter

95%would recommend to a friend

Customers are saying

Customers recognize the Pocket Power 20K Portable Power Bank as impressively compact and lightweight, praising its small size and convenient built-in USB-C cable. The long-lasting battery life is also a significant plus, with users highlighting its ability to charge multiple devices. No significant drawbacks were reported.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 3 Showing 41-60 of 146 reviews
  • Pros mentioned:
    Battery life, Portability

    Camp Tested and Approved!

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this item before a camping trip. The charger held up great for several days of charging my iphone. The built in usb C is a nice touch too for traveling with as few cables as possible.

    I would recommend this to a friend
  • Pros mentioned:
    Charging speed, Portability

    Outstanding portable battery charger

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love this portable battery charger. More than enough to power up a few devices on the go

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Charging speed

    Portable charger

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Charges my phones quick. Lasts a long time on a single charge. Highly recommend for a good price too.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Overall performance

    Portable charger

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great price, works well and saved my phone! Used it in my coat pocket while riding my motorcycle and more than doubled my battery life.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance, Portability

    Power bank

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It works great, it is lightweight. It is cheap. Best buy always meets expectations

    I would recommend this to a friend
  • Pros mentioned:
    Charging speed, Portability

    Plug and play with fast change

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Used it at work, where I had no outlet where I sat. It's very portable and a plus for the fast charging feature.

    I would recommend this to a friend
  • Pros mentioned:
    Portability

    Great Buy

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    So happy with this purchase. Great for traveling, I have used It with my new camera and no worries with charging my cell Phone.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Inui powerbank

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very good battery. I went on a camping trip and it lasted me the whole weekend without any problems, charging phones and speakers.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance, Portability

    Charger

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good liked it! Handy device!! Liked it!!GoodGood!!

    I would recommend this to a friend
  • Pros mentioned:
    Portability

    Great product

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love it easy to use, lighter weight than others fits perfectly in my purse!

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Great for Camping

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Has plenty of battery storage for extended trips away from a power source. Was able to use it to keep headlamps and lanterns charged for a full week away. But it would be a little heavy for everyday use.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance, Portability

    Good portable charger

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works good. Easy to use. Fits in pocket easily enough.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Size

    Charging speed

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great battery life. I like the size. I recommend this power bank.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Overall performance

    Portable battery pack

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Needed for camping… works great… long lasting charge for 3 days!

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Would buy again

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great for long trips, can take a long time to charge but it can last for hours

    I would recommend this to a friend
  • Pros mentioned:
    Charging speed

    Tiny but mighty

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I'm surprised at how many full charges I was able to do with this small but might power source

    I would recommend this to a friend
  • Pros mentioned:
    Charging speed, Portability

    Excellent

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It charges very quickly and you can see how much charge it consumes. It's very practical to take anywhere. It's of very good quality... in short, it does the job I need.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Great performance

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought these for my wife and son to use through marching band season. We spend whole weekends away from any outlets. These have performed just as we'd hoped.

    I would recommend this to a friend
  • Pros mentioned:
    Portability

    Power banks charger.

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product and very easy to use. Four stars because it doesn't charge my wife galaxy tablet.

    I would recommend this to a friend

  • Light weight, fast charger

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    ⭐️⭐️⭐️⭐️⭐️ Great Battery Pack—Highly Recommend! This battery pack is exactly what I was looking for. It’s affordable, lightweight, and incredibly fast to charge—both when powering up my devices and when recharging itself. I love how easy it is to carry around, and it’s been super reliable for daily use and travel. Overall, I love it and would definitely recommend it to anyone needing a dependable portable charger!

    I would recommend this to a friend
Page 3, Showing 41-60 of 146 reviews
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